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reviewer-fast

reviewer-fast is an agent for Claude Code from cesdperez/llmfiles. It costs 56 tokens per session (190 once invoked), scanned A, original, no licence file.

A read-only code review agent that checks stated rules using pattern matching. It reports findings but does not edit files.

In plain words
What is it for?
Use it to inspect code for rule violations, weak tests, duplicated work, mismatched tickets, or performance smells.
Why use it?
It provides a separate check for test health, coding standards, reuse, ticket alignment, and performance warning signs. Read-only reports avoid changing the project during review.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter.

not rated 2repo changed 1mo ago A scan 56 tokens no licence

Good fit Use it to inspect code for rule violations, weak tests, duplicated work, mismatched tickets, or performance smells.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/cesdperez/llmfiles/reviewer-fast
View source ↗ cesdperez/llmfiles
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/cesdperez/llmfiles

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for reviewer-fast

README.md
[![agentmods](https://agentmods.dev/badge/agents/cesdperez/llmfiles/reviewer-fast/github.svg)](https://agentmods.dev/agents/cesdperez/llmfiles/reviewer-fast)
Your own site
<a href="https://agentmods.dev/agents/cesdperez/llmfiles/reviewer-fast"><img src="https://agentmods.dev/badge/agents/cesdperez/llmfiles/reviewer-fast/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for reviewer-fast

Your own site · 80×15
<a href="https://agentmods.dev/agents/cesdperez/llmfiles/reviewer-fast"><img src="https://agentmods.dev/badge/agents/cesdperez/llmfiles/reviewer-fast.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 56 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 190 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00056 $0.00190
Opus 5.5 $0.00022 $0.00076
Sonnet 5.5 $0.00011 $0.00038
Haiku 4.5 $0.00006 $0.00019

Measured 1mo ago against content hash bf8b953dd267, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

reviewer-fast scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

agents/reviewer-fast.md · 14 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago Changed · +2 lines bf8b953dd267
  2. 2mo ago First seen · 12 lines · 56 tokens per session scan A 79db7841e0c3

Subscribe to this mod's changes

reviewer-fast is an agent published in the GitHub repository cesdperez/llmfiles (2 stars, last pushed 2d ago), with no licence file. It adds 56 tokens to every session and 190 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-08.

Code reviewTesting
Related

reviewer-fast compared with agents from other repositories

reviewer-fast next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
reviewer-fastcesdperez/llmfilesAgent22d agononeA56Claude Code
cpp-revieweraffaan-m/ECCAgent298k5d agoMITA41Claude Code, Kiro
thermo-nuclear-code-quality-review-subagentmichael-denyer/pstack-claudeAgent4.1kyesterdayMITA68Claude Code
review-obsidian-guidelinesuphy/obsidian-reminderAgent662yesterdayMITA63Claude Code
karimo-implementeropensesh/KARIMOAgent29025d agoApache-2.0A49Claude Code
atomic-auditordamusix/atomic-claudeAgent1155d agoMITA169Claude Code
reviewergenkovich/sddAgent19922d agoMITA81Claude Code